Physics, 18.11.2020 22:40 TrudnEli1217
At the heart of a grandfather clock is a simple pendulum 1.55 m long; the clock ticks each time the pendulum reaches its maximum displacement in either direction.
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In a given chemical reaction, the energy of the products is greater than the energy of the reactants. which statement is true for this reaction?
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Why should the wavelength scale of spectroscope be calibrated
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5volt is supplied to an electrical circuit.if the resistance of the circuit is 2.5ohms ,calculate the current flowing through the circuit.
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Why is dalton credited with proposing the first atomic theory if democritus was talking about atoms almost 2200 years earlier?
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At the heart of a grandfather clock is a simple pendulum 1.55 m long; the clock ticks each time the...
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